Britain's domestic intelligence agency MI5 allowed a double agent to commit murders during three decades of sectarian ...

The UK's domestic spy service MI5 knew that a British double agent in the Irish Republican Army (IRA) had committed murders and then tried to hinder a police investigation and "conceal the truth", an ...

The nine-year Operation Kenova investigation found that MI5, the domestic UK intelligence agency, had more detailed ...

UK security services protected the spy – despite his links to more than a dozen killings, abductions and torture during the ...

Name ‘Stakeknife’ IRA spy, government told as report finds operation cost more lives than it saved - MI5 has also apologised ...

Freddie Scappaticci was linked to 14 murders and 15 abductions; he worked in a ruthless IRA unit known as the "nutting squad".

London (CNN) — A former opposition lawmaker in Britain’s House of Commons has alleged that the UK’s domestic spy agency MI5 may have issued a rare alert notice in 2022 about an alleged Chinese agent ...

MI5 alerts the UK about spies hiding in plain sight. Discover the threats posed by Chinese intelligence and government action ...

The head of the UK’s domestic spy agency MI5 warned that it was being “stretched” by a growing number of security threats from Russia and Iran, as well as the ...

MI5, the UK national counter-intelligence service, has been ordered to "refocus" its efforts on spies from Iran, China and Russia. Source: The Telegraph, citing UK government sources Details: The ...

The head of the UK’s domestic spy agency, MI5, has ramped up tensions against Russia, Iran and China, demonising the three countries as “state threats” in a “threat update” this week. MI5 Director ...

Security minister Dan Jarvis has said the government will not tolerate "covert and calculated" attempts to interfere with the UK's sovereign affairs, after MI5 warned MPs of the risk from Chinese ...